Bluebonnet Trail is a 7 mile lightly trafficked out and back trail located near Plano, Texas. The trail is good for all skill levels and primarily used for hiking, walking, and trail running. 7.0 miles 170 feet Out & Back hiking trail running walking Expand Map VIEW FULL MAP Sign up now to see this map! Reviews (0)Photos (0)Recordings (0)No one has reviewed this trail yet. Be the first!